单选题Which of the following is STP BEST identified by under the cable sheath？（）A Number of twists in wiresB Number of wiresC LubricantD Foil

题目
单选题
Which of the following is STP BEST identified by under the cable sheath？（）
A

Number of twists in wires

B

Number of wires

C

Lubricant

D

Foil

相似考题

1.WhichofthefollowingisSTPBESTidentifiedbyunderthecablesheath?()A.NumberoftwistsinwiresB.NumberofwiresC.LubricantD.Foil

2.Which of the following can be an STP cable?()A.RG-6B.CAT5eC.FiberD.RG-59

3.Which of the following is the primary consideration to scale VPNs?()A. packets per secondB. number of remote sitesC. throughput bandwidthD. number of tunnels

4.Which of the following tools would an administrator BEST use to trace a network cable?()A.TonerB.Cable testerC.Butt setD.Multimeter

更多“单选题Which of the following is STP BEST identified by under the cable sheath？（）A Number of twists in wiresB Number of wiresC LubricantD Foil”相关问题

  • 第1题：

    All wire rope used in shipboard cargo gear must be identified and described in a certificate. The certificate shall certify all of the following EXCEPT the ______.

    A.date of the test

    B.load at which a test sample broke

    C.name of the vessel

    D.number of strands and of wires in each strand


    正确答案：C
    在船上货物设备上所有使用的钢丝绳必须被鉴别和签发证书。证书证明所有下列情况除了船名。

  • 第2题：

    Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）

    • A、Tone generator
    • B、Multimeter
    • C、Punch-down tool
    • D、Cable tester

    正确答案:D

  • 第3题：

    Which of the following is the primary consideration to scale VPNs？（）

    • A、 packets per second
    • B、 number of remote sites
    • C、 throughput bandwidth
    • D、 number of tunnels

    正确答案:C

  • 第4题：

    Which of the following can be an STP cable？（）

    • A、RG-6
    • B、CAT5e
    • C、Fiber
    • D、RG-59

    正确答案:B

  • 第5题：

    When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（） 

    • A、 The number pages over the limit
    • B、 The pages to paging space per second
    • C、 The number of page operations per second
    • D、 The number of processes waiting for page out

    正确答案:B

  • 第6题：

    单选题
    When ordering switches for a new building, which of the following is the BEST way for the technician to determine the number of switches to put in each network closet?（）
    A

    Review the architectural plans to see how many drops go to each closet.

    B

    Count the number of rooms near each closet and standardize eight drops per room.

    C

    Wireless is the new standard and no network switches will be needed in the building,

    D

    Count the number of phone ports and configure two network ports for each phone port.


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    A customer is in the initial stages of implementing a server consolidation project.  The Information Technology staff has identified several Microsoft Windows servers that are running single applications on older hardware and averaging under 20% utilization.  Part of their server consolidation goal is to lower the number of servers， decrease the operating system license cost， and increase utilization per server.  Which of the following IBM Director extensions could be used to satisfy all of these requirements？（）
    A

    Aurema Application Workload Manager

    B

    Remote Deployment Manager

    C

    Virtual Machine Manager

    D

    Capacity Manager


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following describes how to calculate the amount of storage in a RAID 5 array？（）
    A

     Number of drives X capacity of the smallest drive

    B

     （Number of drives 2） X capacity of the smallest drive 

    C

     Number of drives X capacity of the largest drive

    D

     （Number of drives 1） X capacity of the smallest drive


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following is used to reduce the number of public IP addresses required?（）
    A

    RADIUS

    B

    SNAT

    C

    PAT

    D

    NAT


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following is the primary consideration to scale VPNs？（）
    A

     packets per second

    B

     number of remote sites

    C

     throughput bandwidth

    D

     number of tunnels


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is STP BEST identified by under the cable sheath？（）
    A

    Number of twists in wires

    B

    Number of wires

    C

    Lubricant

    D

    Foil


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which two of the following values does STP take into consideration when it elects the root bridge?（）
    A

    The BPDU version number

    B

    The access layer bridge setting

    C

    The Bridge ID

    D

    The spanning-tree update number

    E

    The bridge priority

    F

    The VLAN number


    正确答案： E,A
    解析： 暂无解析

  • 第13题：

    Which two of the following values does STP take into consideration when it elects the root bridge?（）

    • A、The BPDU version number
    • B、The access layer bridge setting
    • C、The Bridge ID
    • D、The spanning-tree update number
    • E、The bridge priority
    • F、The VLAN number

    正确答案:C,E

  • 第14题：

    Which of the following is STP BEST identified by under the cable sheath？（）

    • A、Number of twists in wires
    • B、Number of wires
    • C、Lubricant
    • D、Foil

    正确答案:D

  • 第15题：

    Which of the following network cable types is MOST often used in environments where physicalsecurity of the data is the top priority?（）

    • A、UTP
    • B、Coaxial
    • C、Fiber optic
    • D、STP

    正确答案:C

  • 第16题：

    Which of the following tools would an administrator BEST use to trace a network cable?（）

    • A、Toner
    • B、Cable tester
    • C、Butt set
    • D、Multimeter

    正确答案:A

  • 第17题：

    单选题
    Companycom is about to purchase a POWER5 Enterprise server which requires two Ethernet ports and two disks for each of the four LPARs. It has been configured and validated using the IBM eConfig tool. Which of the following is very important to verify in addition to the eConfig validation?（）
    A

    Total number of SCSI adapters

    B

    Total number of Ethernet adapters

    C

    Total number of Ethernet adapters and number of SCSI paths per LPAR

    D

    Total number of SCSI paths available and total number of SCSI adapters


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    On the WLSE or WLSE Express， which of the following criteria for applying automanaged configurations can be combined？（）
    A

    device type and subnet

    B

    MAC address and device type

    C

    serial number and version number

    D

    serial number and subnet


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following represents the significance the fuel oil cetane number?（）
    A

    The cetane number has no affect on injection lag

    B

    The cetane number is an indication of the fuel’s viscosity

    C

    Ignition lag is reduced with fuels having a high cetane number

    D

    The cetane number is of little significance in the combustion


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following statements is true concerning the cetane number of diesel fuel?（）
    A

    The cetane number affects the amount of injection lag

    B

    The cetane number is an indication of the fuels viscosity

    C

    Ignition lag is reduced with fuels having a high cetane number

    D

    The cetane number is of little significance in the combustion process


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following tools would an administrator BEST use to trace a network cable?（）
    A

    Toner

    B

    Cable tester

    C

    Butt set

    D

    Multimeter


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（）
    A

     The number pages over the limit

    B

     The pages to paging space per second

    C

     The number of page operations per second

    D

     The number of processes waiting for page out


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Under  which  of  the  following  circumstances  must  a  JFS  filesystem  be  used  instead  of  a  JFS2   filesystem（）
    A

    filesystem will contain 100GB files

    B

    filesystem resides on a 32-bit system

    C

    filesystem contains a large number of small files

    D

    filesystem compression is required


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following can be an STP cable？（）
    A

    RG-6

    B

    CAT5e

    C

    Fiber

    D

    RG-59


    正确答案： A
    解析： 暂无解析

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